/*
 * Copyright 2018 The Bazel Authors. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.google.idea.blaze.skylark.debugger.impl;

import com.intellij.openapi.application.ApplicationManager;
import com.intellij.xdebugger.XSourcePosition;
import com.intellij.xdebugger.evaluation.XDebuggerEvaluator;
import javax.annotation.Nullable;

class DebuggerEvaluator extends XDebuggerEvaluator {

  private final SkylarkDebugProcess debugProcess;

  DebuggerEvaluator(SkylarkDebugProcess debugProcess) {
    this.debugProcess = debugProcess;
  }

  @Override
  public void evaluate(
      String expression,
      XEvaluationCallback callback,
      @Nullable XSourcePosition expressionPosition) {
    ApplicationManager.getApplication()
        .executeOnPooledThread(
            () -> {
              debugProcess.evaluate(expression, callback);
            });
  }
}
